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Table of ContentsSection 1 - Safety

ALERT MESSAGES ...................................................... 1-1

Section 2 - IntroductionSYSTEM DESCRIPTION .............................................. 2-1 Communications Loop ...................................................2-1

LON Communication Heartbeat .....................................2-2

Theory of Operation .......................................................2-3

Controller Logs ...............................................................2-4

Controller User Logic .....................................................2-4

Communication Network Fault Operation ...................... 2-5

Multiple Wiring Faults .....................................................2-5

MAJOR COMPONENT DESCRIPTIONS .....................2-6 System Controller ...........................................................2-6

Controller Redundancy ............................................... 2-6

Ethernet Interface Board .............................................2-7

Serial Interface Board ................................................. 2-7

ControlNet Board or Ethernet DLR Board ...................2-7

Controller-to-Controller Communication ...................... 2-8

EQP Supervising System.............................................2-8

EQP Marine Application System .................................2-8

Local Operating Network (LON).....................................2-8

Network Extenders ......................................................2-8

EQ21xxPS Series Power Supplies and

EQ2100PSM Power Supply Monitor ............................ 2-9

EQP21xxPS(X) Power Supplies andEQP2410PS(P) Converter ..........................................2-9

EQ2220GFM Ground Fault Monitor .............................2-9

Field Devices .................................................................. 2-9

Flame Detectors ..........................................................2-9

EQ3730EDIO Enhanced Discrete I/O Module ............2-9

EQ3700 8 Channel DCIO Module ............................. 2-10

EQ3720 8 Channel Relay Module ............................. 2-11

EQ3710AIM Analog Input Module............................. 2-11

EQ3750ASH Addressable Smoke & Heat Module .... 2-12 EQ25xxARM Agent Release Module......................... 2-13

EQ25xxSAM Signal Audible Module ......................... 2-14

EQ22xxIDC Series Initiating Device Circuit...............2-14

EQ22xxDCU / EQ22xxDCUEX DigitalCommunication Units ................................................2-15

PIRECL PointWatch Eclipse ......................................2-15

OPECL Open Path Eclipse ........................................2-15

UD10 DCU Emulator ................................................. 2-15

Section 3 - InstallationSAFETY SYSTEM DESIGN REQUIREMENTS ............. 3-1 Identifying the Area of Protection ...................................3-1

Identifying Wiring, Network (LON),and System Power Requirements ..................................3-1

General Wiring Requirements .....................................3-1

Power Wiring ...............................................................3-1

System Wiring (ATEX and IECEx) ................................3-1

Determining Power Requirements............................... 3-3

EQ211xPS, EQ213xPS and EQ217xPSPower Supplies ...........................................................3-5

Backup Battery ............................................................3-5

Battery Charger ...........................................................3-5

EQP21x0PS(X) Power Supplies .................................3-5

EQP2410PS(P) Converter ..........................................3-6

Determining Power Requirements............................... 3-6

Shield Grounding ........................................................3-7

Junction Box Grounding..............................................3-7

Response Time vs. System Size .................................3-7

Moisture Damage Protection .......................................3-7

Electrostatic Discharge ............................................... 3-7

GROUND FAULT MONITOR (GFM) INSTALLATION ......3-8 Mounting......................................................................... 3-8

Wiring ............................................................................3-8

NETWORK & NETWORK EXTENDER INSTALLATION...3-8 Mounting......................................................................... 3-8

Wiring ............................................................................3-8

INITIATING DEVICE CIRCUIT (IDC) INSTALLATION 3-11 EQ22xxIDC Series Initiating Device Circuit ..................3-11

Mounting ................................................................... 3-11

Wiring ........................................................................ 3-11

EQ22xxIDCGF Series Initiating DeviceCircuit Ground Fault .....................................................3-12

Mounting ................................................................... 3-12

Wiring ........................................................................ 3-12 EQ22xxIDCSC Series Initiating Device

Circuit Short Circuit ......................................................3-13

Mounting ................................................................... 3-13

Wiring ........................................................................ 3-13

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Table of Contents ContinuedEQ3XXX CONTROLLER INSTALLATION ................. 3-13 Enclosure Requirements .............................................. 3-13

Mounting....................................................................... 3-14

Serial Interface Board...................................................3-14

Ethernet Interface Board .............................................. 3-14 Wiring ..........................................................................3-14

Power Wiring .............................................................3-14

Electrical Connections .............................................. 3-14

Controller to Controller Communication ....................... 3-19

Configuration ................................................................3-23

Software Defined Addresses .....................................3-23

EQ3XXX REDUNDANT CONTROLLER

INSTALLATION ..........................................................3-25 Enclosure Requirements .............................................. 3-25

Mounting....................................................................... 3-25 Wiring ..........................................................................3-25

LON Wiring ................................................................... 3-25

High Speed Serial Link (HSSL) ....................................3-26

Configuration ................................................................3-26

SConfiguration .........................................................3-26

Controller Addresses ................................................. 3-26

RS485/RS232 ............................................................3-26

ControlNet .................................................................3-26

Ethernet DLR .............................................................3-26

Ethernet ..................................................................... 3-26

EQ21XXPS SERIES POWER SUPPLY AND

POWER SUPPLY MONITOR INSTALLATION............3-26 Mounting....................................................................... 3-27

Wiring ..........................................................................3-27

Startup ..........................................................................3-27

Measuring Battery Voltage and Charging Current ..........3-28

EQP2XX0PS(X) POWER SUPPLIES AND

REDUNDANCY MODULE INSTALLATION ...............3-29 Mounting....................................................................... 3-29

Wiring ..........................................................................3-29 Startup ..........................................................................3-32

EDIO MODULE INSTALLATION ................................3-32 Configuration ................................................................3-36

8 CHANNEL DCIO INSTALLATION .......................3-37 Mounting....................................................................... 3-37

Wiring ..........................................................................3-37

Configuration ................................................................3-41

8 CHANNEL RELAY MODULE INSTALLATION........3-41 Mounting....................................................................... 3-41

Wiring ..........................................................................3-41

Configuration ................................................................3-42

ANALOG INPUT MODULE INSTALLATION .............3-43 Mounting....................................................................... 3-43

Wiring ..........................................................................3-43

Configuration ................................................................3-44

GAS DETECTOR LOCATION AND INSTALLATION .3-45 Environments and Substances that Affect

Gas Detector Performance ..........................................3-46

EQ22xxDCU Digital Communication Unit used withDet-Tronics H2S/O2 Sensors or other Two-Wire4-20 mA Devices ..........................................................3-47

Assembly and Wiring Procedure ...............................3-47

Sensor Separation for DCU with H2S and O2Sensors.........................................................................3-47

EQ22xxDCU Digital Communication Unit used withPointWatch/DuctWatch .................................................3-48

Assembly and Wiring Procedure ...............................3-48

Sensor Separation for DCU with PointWatch ...............3-49

EQ22xxDCUEX Digital Communication Unit (used withDet-Tronics Combustible Gas Sensors) .......................3-49

Mounting ................................................................... 3-49

Wiring ........................................................................ 3-49

Sensor Separation with DCUEX ...................................3-51 EQ25xxARM Series Agent Release Module.................3-52

Mounting ................................................................... 3-52

Wiring ........................................................................ 3-52

Supervised Output for Deluge and Pre-action .............3-53

Jumpers .................................................................... 3-54

Address Setting .........................................................3-54

EQ25xxSAM Series Signal Audible Module ................3-54

Mounting ................................................................... 3-54

Wiring ........................................................................ 3-54

Jumpers .................................................................... 3-55 Address Setting .........................................................3-55

SYSTEM CONFIGURATION ......................................3-56 Setting Device Network addresses ..............................3-56

Overview of Network Addresses ...............................3-56

Setting Field Device Addresses ................................3-56

TYPICAL APPLICATIONS ..........................................3-56

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Table of Contents ContinuedSection 5 - Maintenance

ROUTINE MAINTENANCE ..........................................5-1 Batteries ......................................................................... 5-1

Manual Check of Output Devices ..................................5-1

O-Ring Maintenance ......................................................5-1

GAS SENSOR MAINTENANCE ................................... 5-1

CALIBRATION AND ADJUSTMENTS .........................5-2 Calibration Algorithm A For Manual Calibration

of Universal DCU ............................................................5-2

Normal Calibration ......................................................5-2

Sensor Replacement ................................................... 5-3

Calibration Algorithm C For Combustible Gas DCUsand Automatic Calibration of Universal DCUs ............... 5-3

Routine Calibration ......................................................5-3

Initial Installation and Sensor Replacement Combustible Gas ........................................................5-4

Sensor Replacement Toxic Gas.............................. 5-5

Calibration Algorithm D For Universal DCUswith O2 Sensor ............................................................... 5-5

Normal Calibration ......................................................5-5


Calibration Algorithm G For DCUs with PointWatchor DuctWatch ..................................................................5-6

Routine Calibration ......................................................5-6


DEVICE CALIBRATION LOGS AND RECORDS .........5-7

TROUBLESHOOTING .................................................5-7

REPLACEMENT PARTS ............................................... 5-7

DEVICE REPAIR AND RETURN ..................................5-7

ORDERING INFORMATION ........................................5-9

Power Supplies .........................................................5-9

LON Devices .............................................................5-9

Redundancy ..............................................................5-9

Controller Communication Cables ...........................5-9

Section 6 - SpecificationsEQ3XXX Controller ............................................................6-1

EQ3LTM LON Termination Module ....................................6-3

EQ3730EDIO Enhanced Discrete I/O Module .................6-3

EQ3700 DCIO Module.......................................................6-5EQ3720 Relay Module.......................................................6-7

EQ3710AIM Analog Input Module.....................................6-7

HART Interface Module .....................................................6-8

EQ21xxPS Power Supplies................................................ 6-8

EQP2xx0PS(x) Power Supplies .......................................6-9

Redundancy Module Quint-Diode/40................................6-9

EQ21xxPSM Power Supply Monitor ................................6-10

EQ22xxIDC Series Initiating Device Circuit ..................... 6-10

EQ2220GFM Ground Fault Monitor .................................6-11

EQ22xxDCU Series Digital Communication Unit ............6-12EQ25xxARM Agent Release Module...............................6-13

EQ25xxSAM Signal Audible Module ...............................6-14

EQ24xxNE Network Extender..........................................6-15

EQ3750ASH Addressable Smoke & Heat Module ..........6-16

Combustible Gas Sensor ................................................6-16

Electrochemical Sensors ................................................. 6-16

EQ21xxPS Power Supply ................................................6-16

AppendixAPPENDIX A FM APPROVAL DESCRIP. .................A-1

APPENDIX B CSA CERTIFICATION DESCRIP..........B-1

APPENDIX C ATEX AND IECEX CERTIFICATION ..C-1

APPENDIX D EQP MARINE, USCG APPROVAL .....D-1

APPENDIX E CE MARK ........................................... E-1

APPENDIX F ROCKER SWITCH TABLE .................. F-1

APPENDIX G DEVICE MODEL MATRICES ............ G-1

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Section 1

Safety

ALERT MESSAGES

The following Alert Messages, DANGER,WARNING, CAUTION, and IMPORTANT areused throughout this manual and on the systemto alert the reader and operator to dangerousconditions and/or important operational or

maintenance information.

DANGER!

Identifies immediate hazards that WILL

result in severe personal injury or death.

WARNING!

Identifies hazards or unsafe practices

that COULD result in severe personal

injury or death.

CAUTION!

Identifies hazards or unsafe practices

that COULD result in minor personal

injury or damag e to equipment or

property.

IMPORTANT!

A brief statement of fact, experience or

importance that is given as an aid or

explanation.

WARNING!

T h e h a za rd o u s a re a mu s t b e

de-classified prior to removing a

junction box cover or opening a detector

assembly with power applied.

CAUTION!

1. Be sure to read and understand the entireinstruction manual before installing oroperating the Eagle Quantum Premier

system. Only qualified personnel should

install, maintain or operate the system.

2. The wiring procedures in this manual areintended to ensure proper functioning of thedevices under normal conditions. However,because of the many variations in wiringcodes and regulations, total compliancewith these ordinances cannot beguaranteed. Be certain that all wiring and

equipment installation meets or exceedsthe latest revisions of the appropriateNFPA Standards, National ElectricalCode (NEC), and all local ordinances. Ifin doubt, consult the Authority HavingJurisdiction (AHJ) before wiring the system.

All wiring shall be installed in accordance withthe manufacturers recommendations.

3. Some Eagle Quantum Premier devicescontain semiconductor devices that aresusceptible to damage by electrostaticdischarge. An electrostatic charge canbuild up on the skin and discharge whenan object is touched. Always observe thenormal precautions for handling electrostaticsensitive devices, i.e. use of a wrist strap (ifavailable) and proper grounding.

4. To prevent unwanted actuation, alarms andextinguishing devices must be securedprior to performing system tests.

Instructions

Eagle Quantum Premier

Fire and Gas Detection/Releasing System

Detector Electronics Corporation 2014 Rev: 12/14

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Section 2

Introduction

SYSTEM DESCRIPTION

The Eagle Quantum Premier (EQP) systemcombines "fire detection and extinguishing

agent release" and "hazardous gas monitoring"in one complete package. The system isintended for use in hazardous locations and isdesigned to meet the requirements of approvalagencies from around the world.

The system consists of a Controller and anumber of addressable microprocessor basedfield devices. The Controller coordinatessystem device configuration, monitoring,

annunciation, and control, while the fielddevices communicate their status and alarmconditions to the Controller.

The EQP controller can be arranged in aredundant configuration, thereby increasingthe availability of the system. The controllerswork in Master and Hot Standby mode.

Various combinations of field devices can beconfigured as part of the system. The actual

selection depends on the requirements of theapplication and the regulations that cover thetype of protection required. See Figure 2-1 fora block diagram of the Eagle Quantum Premiersystem.

All field devices are tied into a communicationloop that starts and ends at the Controller.Each device connected to the communicationloop is assigned a unique identity by settingits address switches. All other device operation

parameters are configured through Det-TronicsSafety System Software. These selectionsdefine the type of device and how it is tooperate. This system configuration data is thendownloaded into the Controller.

A programmed Controller is configured toautomatically download the configurationdata into the individual devices when they firstcommunicate with the Controller.

In addition to Det-Tronics advanced flameand gas detectors, Eagle Quantum Premieroffers the capability of incorporating third partyfire and gas protection equipment into thesystem. These can be either input or outputdevices. Typical input devices include manualfire alarm "call boxes", heat detectors, and

analog combustible or toxic gas measurementinstruments. Typical output equipment includessolenoids, strobes, and horns. All equipment ismonitored for wiring fault conditions.

For complete system integration, the Controllerhas the capability to communicate with other

systems such as PLCs and DCSs. Differentcommunication protocols are supported,allowing the Controller to communicate withother systems either directly or throughcommunication gateways.

NOTE

For specific information relating to the

SIL 2 rated EQP system, refer to manual

number 95-8599.

COMMUNICATIONS LOOP

Eagle Quantum Premier utilizes a Det-TronicsSignaling Line Circuit (SLC), a version ofEchelons Local Operation Network (LON)customized specifically for Eagle QuantumPremier. This network provides several keyadvantages:

ANSI/NFPA Class X performance of SLC

Peer-to-peer communications

Short message formats

Expandability

The Controller utilizes several mechanismsto continuously check the LON loop for faultconditions, thereby providing the highest levelof reliable communication.

Every device on the LON loop has the ability

to communicate with the Controller at any time.This is typically referred to as distributed peer-to-peer communications. This design allows forimmediate alarm messages to be sent from thefield devices to the Controller.

All messages are kept short in order tomaximize network performance. This minimizesnetwork bottlenecks.

The Eagle Quantum Premier system is easilymodified to accommodate design changesor plant expansions. This can involve addingLON sections, repositioning LON sections, orremoving LON sections from the loop. Thereare LON communication implementationdetails that affect and limit how the LON loopis changed.

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Only devices that have been approved for usewith Eagle Quantum Premier can be connectedup to the LON. All approved devices havebeen tested and certified to operate properlyon the LON.

LON COMMUNICATION HEARTBEAT

The Controller continuously broadcasts a

heartbeat signal over the LON loop. Thisheartbeat is used for verifying the integrityof the LON loop and for keeping the fielddevices from going into a fault isolation mode.Once every second, the heartbeat containsthe current time and date, which are usedby the field devices to log status events andcalibrations.

The Controller continuously tests LONcontinuity by sending out a heartbeat on oneLON port and then listening for it on the otherLON port. The Controller also broadcaststhe heartbeat signal in the opposite directionaround the loop. This ensures that all fielddevices, the LON Network Extenders (NE), andcommunication wiring are correctly passing

the digital information around the loop.

The field devices use the heartbeat asa mechanism to ensure that there is acommunication path back to the Controller. Ifthe field device does not receive a heartbeatfor a period of time, the device will go into aLON fault isolation. In this situation, the deviceopens one side of the LON and listens for aheartbeat on the other side. If the device

doesnt receive a heartbeat, it listens on theother side of the LON and opens the oppositeLON connection.

CONFIGURATION

PC

MODBUS

INTERFACE

NETWORK

EXTENDER

DIGITAL

COMMUNICATION

UNITS

PIRECL

GAS

DETECTOR

UD10-DCU

OPECL

GAS

DETECTOR

SIGNAL

AUDIBLE

MODULES

HORNS

&

BEACONS

GAS DETECTION

COMBUSTIBLE, TOXIC,

POINTWATCH OR

OTHER 4-20 MA INPUT

RS-232

RS-485

8 DRY CONTACT INPUTS8 RELAY

OUTPUT POINTS

UNSUPERVISED INPUTS AND OUTPUTS

8 CHANNEL DCIO MODULE

DRY CONTACT INPUTSCONFIGURABLE

OUTPUT POINTS

CONFIGURABLE INPUTS AND OUTPUTSFIRE DETECTION

UV

DETECTOR

UVHT/C7050

DETECTOR

X3301

DETECTOR

X3302

DETECTOR

UVIR

DETECTOR

IR

DETECTOR

INITIATING

DEVICE

CIRCUIT

CONTACT

CLOSURE

DEVICES

SIGNALING LINE CIRCUIT (SLC)

HARDWIRED I/O

ETHERNET OR SERIAL INTERFACE BOARD

EQP CONTROLLER

CONTROLNET or

ETHERNET DLR

(OPTIONAL

INTERFACE)

ONBOARD

SERIAL

INTERFACE

ETHERNET or SERIAL

INTERFACE

BOARD

N2114

++

AGENT

RELEASE

MODULES

FIRE

SUPPRESSION

(SOL)

POWER

SUPPLY

MONITOR

ASH

MODULE

APOLLO

DEVICES

BATTERY

CHARGER

ACPOWERINPUT SYSTEM

POWER

NOTE: CHANNELS CAN BE CONFIGURED

AS EITHER INPUTS OR OUTPUTS.

TROUBLE RELAY

(NC CONTACT)

RELAY

MODULE

8 UNSUPERVISED

RELAY OUTPUT POINTS

ANALOGINPUT

MODULE8 4-20 MA INPUTS

ETHERNET

orRS-232

ETHERNET

orRS-232

RS-485

HSSL

CHANNELS CAN BE CONFIGURED AS INPUTS,

OUTPUTS, SMOKE/HEAT DETECTORS,

CLASS A INPUTS, OR CLASS A OUTPUTS.

8 CHANNEL EDIO MODULE

Figure 2-1Block Diagram of Eagle Quantum Premier System

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THEORY OF OPERATION

During normal operation, the Controllercontinuously checks the system for faultconditions and executes user definedprogrammed logic that coordinates the controlof the field devices. At the same time, the fielddevices are continuously monitoring for devicebased fault and alarm conditions.

When a fault condition occurs, the Controllerdisplays the fault condition on the VacuumFluorescent Text Display, activates theappropriate fault LED(s), activates the Trouble

signal using the Controllers internal enunciator,and de-energizes the Controllers Trouble relay.

Controller based fault conditions include theController status and LON communicationssuch as the heartbeat being sent around

the loop and the field device loss ofcommunications. Controller based faultconditions are listed in Table 2-1.

Field device based fault conditions aretransmitted to the Controller, where they arethen annunciated. Refer to Table 2-2 for alisting of field device faults. Each field devicetransmits its status to the Controller on aregular basis.

When an alarm condition occurs, the Controllerdisplays the alarm condition on the text display,activates the appropriate Alarm LED(s), andactivates the alarm signal using the Controllersinternal annunciator.

Controller FaultsShown on TextDisplay

TroubleLED

LON FaultLED

TroubleRelay

Controller Fault x x

Device Offline x x

Extra LON Device x x

Invalid Config x x

Lon Fault x x x

LON Ground Fault x x

Power Fail 1 x x

Power Fail 2 x x

RTC Fault x x

Redundancy Fault* x x

Field Device Faults

Shown on Text Display

Trouble

LED

Trouble

Relay

290 Volt Fault X X

AC Failed X X

Battery Fault X XBeam Block X X

Calibration Fault X X

Channel Open X X

Channel Short X X

Dirty Optics X X

Ground Fault Negative X X

Ground Fault Positive X X

IR Auto Oi Fault X X

IR Fault X X

IR Manual Oi Fault X X

Low Aux Power Fault X X

Missing IR Sensor Fault X X

Missing UV Sensor Fault X X

Power Supply Fault X X

Sensor Fault X X

Supply Voltage Fault X X

Tx Lamp Fault X X

UV Auto Oi Fault X X

UV Fault X X

UV Manual Oi Fault X X

Table 2-1Controller Based Faults

*Only for controller pair configured for redundancy.

Table 2-2Field Device Based Faults

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Each field device must communicate alarmand fault conditions to the Controller. Thetiming for transmitting alarms and faults to theController is displayed in Table 2-3.

NOTE

All fault and alarm conditions are latched

on the Controller. To reset the Controller,

conditions indicated on the text display

must currently be in the OFF state.

Pushing the reset button then initiates a

Controller reset. Active alarms will remain

through a Controller reset.

CONTROLLER LOGS

The controller has an internal alarm andevent log. The logs can be accessed via theS software configuration ports (ConfigurationPort or Port 3) using a RS-232 serial cableand a Windows computer. The controllercan save up to 4,095 alarms and events in thecontroller memory.

CONTROLLER USER LOGIC

The Controller continuously executes theuser logic programs that are programmedusing S software. The user logic programsare set up in the same fashion as IEC 61131-3 programmable logic programmed intoProgrammable Logic Controllers (PLCs).Block diagram logic gates are tied together

with inputs, outputs, and other logic gates toperform a specific task. A number of tasks canbe tied together to perform a system function.

Typical programmed functions include flame/gas voting, timing delays, timing executions,latching conditions, alarm and troublenotification, suppression control, conditioncontrol, and process shutdown notification.

The Controller executes program logicby starting with the first logic page of thefirst program and then progressing ontosubsequent pages of the same program. Inturn, subsequent programs are then executed.

Every one hundred milliseconds, theController will start executing the user logicthat is programmed into the Controller. Withinthis logic execution cycle, the Controllerwill execute as many of the logic pages aspossible. If all programmed logic is executedin a cycle, the Controller will start executingprogram logic with the next cycle. Otherwise,subsequence logic execution cycles are used

to finish executing the remaining logic gates.Only when all the logic gates have beenexecuted will the Controller start over. TheController will start executing the first logicpage of the first program at the beginning ofthe next logic cycle.

Controller Type# of

Devices

Output

Only

Input

No Exception

Input

With Exception

Input

With Exception

ARM

SAM

IDC

U-Series

(UV & UVIR)

DCU

DCIO, EDIO, AIM

Relay Module

ASH Module

X-Series

OPECL

PIRECL

EQ3001

1 to 100 1 Second 1 Second 1 Second 1 Second

101 to 200 2 Seconds 2 Seconds 2 Seconds 1 Second


EQ3150*

1 to 50 1 Second 1 Second 1 Second 1 Second



EQ3016 1 to 16 1 Second 1 Second 1 Second 1 Second

Table 2-3Eagle Quantum Premier Status Update Rates

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COMMUNICATION NETWORK

FAULT OPERATION

During normal operation, the Controller iscontinuously broadcasting a heartbeat aroundthe communication loop as shown in Figure2-2. The Controller broadcasts the heartbeatin both directions. At the same time, the fielddevices are transmitting status information tothe Controller over the communication loop.

Every field device except the network extenderhas two LON fault isolation relays. Each relayis tied to a communication port on the device.When a field device fails to receive the heartbeatfrom the Controller, the device initiates a LON

fault isolation routine. The isolation routinedisconnects one of the communication portsvia one of the LON fault isolation relays.The device listens for a heartbeat on thecommunication port that is connected. Ifa heartbeat is not found, the routine thendisconnects the other communication port andlistens for a heartbeat on the connected side.

The process is repeated until either a heartbeatis located or a LON fault timeout period oftwo hours is reached. The LON fault isolationroutine is disabled and the LON fault isolationrelays are closed when the LON fault timeoutperiod has elapsed. The LON fault isolationroutine will be enabled when the device again

receives a heartbeat.

For a single wiring fault, the field devices withthe fault will isolate the fault by opening LONfault isolation relays. After the field devicesisolate the wiring fault, communications willbe resumed between the Controller and fielddevices. Refer to Figure 2-3.

MULTIPLE WIRING FAULTS

In the event of multiple wiring faults on the LON,the devices between the faults will continue tofunction, but the faults will prevent them fromcommunicating with the Controller. See Figure2-4. In this example, nodes 1 to 4 communicateusing one Controller port (path A) and nodes7 and 8 use the other Controller port (pathB). Nodes 5 and 6 are unable to report to theController because they are isolated by thetwo wiring faults. If a device is prevented from

communicating with the Controller, the textdisplay on the Controller will show the messageDevice Offline.

IMPORTANT!

Since it is impossible to predict where

a network fault might occur or exactly

what effect it will have on actual system

operation, it is important to diagnose

and repair any fault as soon as possibleafter it is detected to ensure continuous,

uninterrupted system operation.

Figure 2-3Communication over the LON with a Single

Wiring Fault

Figure 2-4Communication over LON with Multiple Wiring

Faults

D1851

NODE 1 NODE 8

NODE 3 NODE 6

NODE 2 NODE 7

NODE 4 NODE 5

EQPCONTROLLER

EAGLEQUANTUM PREMIER

Safety System Controller

Fir e A la rm I nh ibit P ow er

SuprHigh Gas

Trouble

CntrlF lt

Lon FaultL ow Ga s A ck S il en ce

Out Inhibit


Time &Date

C a n c el En t e r N e x t Pre v i ou s R e s e t A c k n o w le d g e Si l e nc e

DET-TRONICS

D1852

NODE 1 NODE 8

NODE 3 NODE 6

NODE 2 NODE 7

NODE 4 NODE 5

PATH A PATH B

WIRING FAULT

EQPCONTROLLER



FireA la rm I nh ib it P ow er

SuprHigh Gas

Trouble

CntrlF lt

Lon FaultL ow Ga s A ck S il en ce

Out Inhibit


Time &Date

C a n c el En t e r N e x t Pre v i ou s R e s e t A c k n o w l ed g e Si l e nc e

DET-TRONICS

D1853

NODE 1 NODE 8

NODE 3 NODE 6

NODE 2 NODE 7

NODE 4 NODE 5

PATH A PATH B

WIRING FAULTS

EQPCONTROLLER



F ir e Al ar m I nh ib it P ow er

SuprHigh Gas

Trouble

CntrlF lt

Lon FaultLow Gas Ack Silence

Out Inhibit


Time &Date

C a n c el En t e r N e x t Pre v io u s R e s e t A c k n o w l ed g e Si l e nc e

DET-TRONICS

Figure 2-2Normal Communication over the LON

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MAJOR COMPONENT

DESCRIPTIONS

The system has three (3) main componentgroups the System Controller, LON (LocalOperating Network), and Intelligent FieldDevices.

SYSTEM CONTROLLER

The Controller (see Figure 2-5) performsall communication, command, and controlfunctions for the system. The Controllersupports both Static and Programmablelogic. Other features include:

Redundant controller capability

User pushbutton controls (reset,

acknowledge, etc.) Real time system clock

Internal alarm sounder

Vacuum fluorescent text based display thatshows current system status

8 programmable unsupervised inputs

8 programmable unsupervised relayoutputs

RS-485 Modbus RTU communication

interface that supports coils, discreteinputs, and holding registers

Optional ControlNet communication boardsupports redundant communicationchannels.

Optional Ethernet DLR communicationboard supports Ethernet Device Level Ringcommunications.

Ethernet Interface Board supports

configuration, MODBUS TCP/IP, controllerredundancy, and RS-485 MODBUS.

Serial Interface Board supportsconfiguration, RS-232 MODBUS, controllerredundancy, and RS-485 MODBUS.

Controller Redundancy

The EQP controllers can be configured

as a redundant pair. See Figure 2-6. Theredundancy scheme is a hot standby systemthat offers the following primary features:

Automatic configuration of the standbycontroller

Bumpless transfer

Forced and automatic switchover

No downtime on controller replacement

Automatic synchronization betweencontrollers

Increased system availability

During normal operation one controller acts asthe Master while the other acts as the HotStandby.

Terminology used for redundancy:

Master controller This is the normal mode

for non-redundant andmaster controllers. Userlogic is executed, outputsare being controlled andall serial and/or Ethernetports are active.

Standby controller This controller is receivingall inputs but does nothave any control over theoutputs and user logic is

not executed. The standbycontroller receivesupdate information fromthe master controllerto ensure a bumplesstransfer should a controllerswitchover occur.

LON

S3

CONFIGURATION

SOFTWARE

ONE PROJECT FILE

LOADED TO

CONTROLLER A

CONTROLLER A

LON ADDRESS 1

CONTROLLER B

LON ADDRESS 2

DCS/PLC/HMI

HIGH SPEED

RS-232

SERIAL LINK

ETHERNET OR

RS-232

SERIAL LINK

ETHERNET

OR MODBUS

RS-485

B2275

Figure 2-6 Block Diagram of EQP System

with Redundant Controllers

Figure 2-5System Controller

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Primary controller The controller assignedaddress 1.

Secondary controller The controller assignedaddress 2.

Bumpless transfer During a controllerswitchover no change inoutput will occur due tothe switchover.

Ethernet Interface Board

The Ethernet Interface Board supports twoadditional serial ports and two Ethernet ports.See Table 2-4. Ethernet supports 10/100 Mbscommunication. Figure 2-7 shows the EthernetTCP/IP Server/Client and Modbus RTU Master/Slave relationship. For a redundant controllerconfiguration, the board is required in bothcontrollers.

Serial Interface Board

The Serial Interface Board supports up to fouradditional serial ports. See Table 2-5. For aredundant controller configuration, the boardis required in both controllers.

ControlNet Board or Ethernet DLR Board

(Optional)

An optional ControlNet Board or EthernetDevice Level Ring (DLR) Board can beinstalled to allow ControlNet or Ethernet DLRcommunication to a compatible PLC. Bothinterfaces operate in a non-interfering manner.The functionality of the ControlNet and EthernetDLR boards is not covered by any approval.Both options offer two ports. See Tables2-6 and Table 2-7. The interfaces must beconfigured through S3 prior to use. Consultthe factory for details. For redundant controllerconfigurations, identical option boards arerequired in both controllers.

Table 2-6Ports on ControlNet Interface Board

Port Name Comm Function

Port A ControlNet ControlNet

Communication

Port B ControlNet ControlNet

Communication

Table 2-7Ports on Ethernet DLR Interface Board


Port 1 Ethernet

DLR

Ethernet DLR

Communication

Port 2 Ethernet

DLR

Ethernet DLR

Communication

Table 2-4Ports on Ethernet Interface Board


Serial Port 2 RS-485

ModBus (Master/Slave) GroundFault Monitored,Isolated

Ethernet Port 3 EthernetMODBUS TCP/IP(Master/Slave)SConfiguration

Ethernet Port 4 EthernetMODBUS TCP/IP(Master/Slave)

HSSL RedundancyPort

RS-232RedundantController toController Only

Table 2-5Ports on Serial Interface Board


Serial Port 2 RS-485ModBus (Master/Slave) Ground FaultMonitored, Isolated

Serial Port 3 RS-232ModBus (Master/Slave) SConfiguration

Serial Port 4 RS-232ModBus (Master/Slave)

HSSLRedundancy Port

RS-232Redundant Controllerto Controller Only

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Controller-to-Controller Communication(SLC485)

The EQP controllers can be configured tocommunicate with up to 12 controllers viaRS-485 communication. The controller-to-controller scheme provides the ability to meetNFPA 72 SLC requirements with the followingprimary features:

Modular trouble and alarm configuration

Multiple zone application with controller-to-controller communication

Multiple media options.

EQP Supervising System (EQPSS)

The Det-Tronics EQP controllers can besupervised via the EQPSS using PCs and HMI.Each EQPSS PC can communicate with up to

12 EQP controllers over Ethernet. This is a Det-Tronics solution. Please consult the factory formore information.

EQP Marine Application System

For information regarding EQP MarineApplication Systems, refer to Appendix D.

LOCAL OPERATING NETWORK (LON)

The LON is a fault tolerant, two wire, digitalcommunication network. The circuit is arrangedin a loop starting and ending at the Controller.The circuit supports up to 246 intelligent fielddevices spread over a distance of up to 10,000meters (32,500 feet).

NOTE

Al l LON devices support ANSI/NFPA

72 Class X communication with the

Controller.

Network Extenders

Transmitted signals can travel a maximumdistance of 2,000 meters through LONcommunication wire. At the end of thisdistance, a network extender (see Figure2-8) must be installed to rebroadcast thecommunications into the next wire segment.For every network extender added, the lengthof the communications loop extends up to2,000 meters. Due to propagation delaysaround the loop, the maximum loop length islimited to 10,000 meters.

NOTES

A network extender is requi red for

communication loops greater than 60

nodes.

Communication wire segment lengths

are dependant upon physical and

electrical characteristics of the cable.

Refer to the installation section for LON

cable wire information.

No more than six network extenders may

be used on the communication loop.

When a network extender is installed in

the communication loop, up to 40 field

devices can be installed per network

segment. The network segment is the

wiring segment between two network

extenders or between a network

extender and a controller.

Modbus Slave

TCP/IP Server

Modbus Slave

TCP/IP Server

TCP/IP Client

Modbus Master

10/100M Et hernet LAN

EQP Controller EQP Controller

HMI/DCS

Figure 2-7Ethernet TCP/IP Server/Client Relationship &

Modbus RTU Master/Slave Relationship

Figure 2-8Eagle Quantum Premier Network Extender

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EQ21xxPS Series Power Supplies and

EQ2100PSM Power Supply Monitor

The Power Supply, Power Supply Monitor, andbackup batteries are used to provide powerto the system. The power supply monitorcommunicates trouble conditions to theController. Monitored status conditions include:power supply failure, loss of AC power, lossof battery power, power ground fault, AC andDC voltage (hi/low level), and backup batterycurrent charge levels.

The Power Supply provides main and backuppower to the EQP System. The device includesmany features such as voltage regulation, highefficiency, and high power factor.

An equalize switch is located on the frontpanel of the charger for manual activation,or a multi-mode electronic timer can be usedfor automatic activation. Steady state outputvoltage remains within +/ 1/2% of the settingfrom no load to full load for AC input voltageswithin +/ 10% of the nominal input voltage.

EQP21XXPS(X) Power Supplies and

EQP2410PS(P) Converter

The Power Supplies and Converter providemain and backup power to the EQP Systemin ordinary and marine applications. Referto Section 3 of this manual for completeinformation.

EQ2220GFM Ground Fault Monitor

The EQ2220GFM Ground Fault Monitor (see

Figure 2-9) provides ground fault monitoringin a system that includes a floating 24 Vdcpower source. The device detects ground faultconditions on +/ power and all secondaryI/O circuits. A positive or negative groundfault condition is indicated immediately bylocal LEDs, and by a relay contact after a 10second time delay. The ground fault monitor isintended to be mounted in the same enclosureas the controller.

FIELD DEVICES

Flame Detectors

For flame detector installation, operation,maintenance, specifications and orderinginformation, refer to Table 2-8.

For information regarding USCG Approval ofthe X3301 Flame Detector, refer to Appendix D.

NOTE

Existing Eagle Quantum field devices

such as EQ22xxUV and EQ22xxUVIR

are supported by the Eagle Quantum

Premier system (not FM Approved).

EQ3730EDIO Enhanced Discrete Input/

Output Module

The 8 Channel EDIO Module (see Figure 2-10)expands the Input and Output capability of theEagle Quantum Premier System.

The unit is designed to provide continuousand automated fire/gas protection, whileensuring system operation through continuoussupervision of System Inputs/Outputs.

Figure 2-9Ground Fault Monitor

Table 2-8Flame Detector Manuals

Detector Manual Number

X3301 95-8527

X3301A 95-8527 & 95-8534

X3302 95-8576

X5200 95-8546

X2200 95-8549

X9800 95-8554

UVHT 95-8570

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The EDIO module provides eight channels ofconfigurable input or output points that can beprogrammed for supervised or unsupervisedoperation. Each input point can accept firedetection devices such as heat, smoke, orunitized flame detectors. Each output pointcan be configured for signaling or releasing

output operation. Each channel on the moduleis provided with individual indicators for activeand fault conditions.

IMPORTANT

For Class A wiring, two input/output

channels are combined, thereby

supporting up to four input/output

circuits.

NOTE

An input must be active for at least 750

milliseconds in order to be recognized.

The EDIO module can be mounted directly toa panel, or it can be DIN rail mounted. Systemstatus can be determined using the trouble-shooting procedures, Eagle Quantum SafetySystem Software (S) and the status indicators

on the module.

Refer to the Enhanced Discrete Input/OutputModule Specification Data sheet (form number90-1189) for additional information.

EQ3700 8 Channel DCIO Module

The 8 Channel Discrete Input/Output (DCIO)Module (see Figure 2-11) consists of eightindividually configured channels. Each channelis configured as either an input or output withthe appropriate wiring supervision. Wiringsupervision includes none, open circuits, and

"open and short" circuits. In addition to definingthe type of supervision, an input channel is alsoconfigured to generate the appropriate staticlogic alarm message to the controller.

NOTE

NFPA 72 requires wire supervision

select ion for f i re detect ion and

not i f icat ion devi ces ( ID C, NAC,

supervisory and releasing devices).

Heat, smoke, or unitized flame detectors canbe wired into channels defined as inputs.Horns, strobes/beacons, and solenoids can bewired into channels defined as outputs.

NOTE

The DCIO outputs only support

equipment that operates on 24 vdc (notto exceed 2 amperes per channel).

The DCIO has two device status LEDs, as wellas two LEDs for each channel. On the devicelevel, one green LED indicates power, while theother amber LED indicates a LON CPU fault. Foreach channel, one red LED indicates channelactivation and the other amber LED indicatesa fault condition when wiring supervision isdefined for the channel.

Refer to the DCIO Specification Data sheet(form number 90-1149) for additionalinformation.

Figure 2-11DCIO ModuleFigure 2-10Enhanced Discrete

Input/Output Module

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EQ3720 8 Channel Relay Module

The 8 Channel Relay Module (see Figure 2-12)consists of eight individually configured outputchannels.

NOTE

The relay module only supportsequipment that operates on 24 vdc (not

to exceed 2 amperes) at each output

channel.

The relay module has two LEDs for the deviceand two LEDs for each channel. On the devicelevel, one green LED indicates power, whilethe other amber LED indicates a LON CPUfault. For each channel, one red LED indicates

channel activation and the other amber LEDindicates that the module operating voltage islow or that the module has not been configured(all eight channel LEDs blink).

Refer to the Relay Module Specification Datasheet (form number 90-1181) for additionalinformation.

EQ3710AIM Analog Input Module

The 8 Channel Analog Input Module (seeFigure 2-13) provides a means of connectingdevices with a calibrated 4-20 mA outputsignal to the Eagle Quantum Premier System.

The Analog Input Module (AIM) provides 8

configurable channels that can be set for eithercombustible gas mode or universal mode. Thecombustible gas mode provides a numberof automatically programmed settings, andalarm thresholds that are limited to approvalbody requirements. The universal mode isused for generic devices where control overall configuration parameters is required. Alldevices must provided their own calibrationfacilities.

For fire detector 4-20 mA inputs, the AnalogInput Module (AIM) is certified for use as anNFPA 72 Class B Approved input.

Refer to the Analog Input Module SpecificationData sheet (form number 90-1183) foradditional information.

Figure 2-12Eight Channel Relay Module Figure 2-13Eight Channel Analog Input Module

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EQ25xxARM Agent Release Module

The EQ25xxARM Series Agent Release Module(ARM) (see Figure 2-15) provides agentrelease or deluge pre-action capability. Thedevice is controlled by programmable logic inthe Controller. Time delay, abort and manualrelease sequences allow the device output to

be programmed for use in unique applications.

The device is field programmed to operate inone of the following modes:Timed Output is activated for a field

selectable duration from 1 to65,000 seconds.

Continuous Output latches until reset.Non-latching Output follows the input.

The device can monitor and control two outputdevices (24 vdc rated) that are programmedand energized together. The release circuitsare compatible with a variety of solenoid orinitiator based suppression systems.

The release circuit is supervised for open circuit

conditions. If a trouble condition occurs (opencircuit or solenoid supply voltage less than 19volts), it will be indicated at the Controller. Eachoutput is rated at 2 amperes and auxiliary inputterminals are provided for additional 24 vdcoutput power where needed.

NOTE

For deluge and pre-action applications,

the input voltage to the ARM or

DCIO must be 21 VDC minimum with

connection to any solenoid listed in

Table 2-9 or 2-10. Wiring must be in

accordance with the listed maximum

wiring lengths.

Refer to the EQ25xxARM Specification Datasheet (form number 90-1128) for additionalinformation

Figure 2-15Agent Release Module

Table 2-10Maximum Wiring Length for FM Approved Solenoids for Deluge and Pre-Action Applications

Table 2-9Solenoid Compatibility with Agent

Release Module for Deluge and Pre-Action Applications

FM Group Device

B ASCO T8210A107

D ASCO 8210G207

E Skinner 73218BN4UNLVNOC111C2

F Skinner 73212BN4TNLVNOC322C2

G Skinner 71395SN2ENJ1NOH111C2

H Viking 11601

Solenoids Maximum Wire Length in Feet (Meters)

FM Solenoid Group Manufacturer Model 12 AWG 14 AWG 16 AWG 18 AWG

B ASCO T8210A107 183 (56) 115 (35) 72 (22) 46 (14)

D ASCO 8210G207 314 (96) 198 (60) 124 (38) 78 (24)

E Skinner 73218BN4UNLVNOC111C2 331(101) 208 (63) 131 (40) 82 (25)

F Skinner 73212BN4TNLVNOC322C2 130 (40) 82 (25) 51 (16) 32 (10)

G Skinner 71395SN2ENJ1NOH111C2 331 (101) 208 (63) 131 (40) 82 (25)

H Viking 11601 180 (55) 110 (34) 70 (21) 45 (14)

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EQ22xxDCU and EQ22xxDCUEX

Digital Communication Units

The EQ22xxDCU Digital Communication Unit(DCU) is an analog signal input device thataccepts a 4 to 20 milliampere signal. Thedevice is typically connected to gas detectors,where the analog signal represents the gas

concentration.

Calibration of the DCU involves a non-intrusiveprocedure that can be performed by oneperson at the device without declassifying thearea.

The device supports two alarm setpoints thatare defined as part of the devices configurationsetup. When detecting combustible gases,

the alarm setpoints represent low and highgas alarm levels. When detecting oxygen, thealarms represent the range for the acceptableoxygen level. If oxygen drops below the alarmrange, a low alarm is generated by the device.

PointWatch/DuctWatch IR gas detector as wellas electrochemical sensors (hydrogen sulfide,carbon monoxide, chlorine, sulfur dioxide, andnitrogen dioxide) are examples of devices that

can be connected to the DCU.

NOTE

A catalytic sensor can be connected

to a DCU through a transmitter, which

converts the millivolt signal to a 4 to 20

milliampere signal.

The EQ22xxDCUEX is a specialized versionof the DCU that contains a transmitter forconnection to a Det-Tronics Model CGScatalytic combustible gas sensor.

Refer to the EQ22xxDCU Specification Datasheet (form number 90-1118) for additionalinformation.

PIRECL PointWatch Eclipse

The Pointwatch Eclipse Model PIRECL isa diffusion-based, point-type infrared gasdetector that provides continuous monitoring ofcombustible hydrocarbon gas concentrationsin the range of 0 to 100% LFL.

The LON supervision meets Signaling LineCircuit (Class X) requirements per NFPA72:2010 for the Model PIRECL.

For PIRECL installation, operation,maintenance, specifications and orderinginformation, refer to form number 95-8526.

NOTE

The low alarm range for the EQP PIRECL

is 5-40% LFL (the standard PIRECL is

5-60% LFL).

For information regarding USCG Approval ofthe PIRECL Detector, refer to Appendix D.

OPECL Open Path Eclipse

The Open Path Eclipse Model OPECL is anopen path infrared gas detection system thatprovides continuous monitoring of combustiblehydrocarbon gas concentrations in the rangeof 0 to 5 LFL-meters, over a distance of 5 to120 meters.

The LON supervision meets Signaling LineCircuit (Class X) requirements per NFPA72:2010 for the Model OPECL.

For OPECL installation, operation,maintenance, specifications and orderinginformation, refer to form number 95-8556.

UD10 DCU Emulator

The FlexVu Model UD10 DCU Emulator(UD10-DCU) is designed for applications thatrequire a gas detector with digital readout ofdetected gas levels. Its LON interface board

makes the UD10-DCU compatible with EagleQuantum Premier systems by digitizing the4-20 mA analog signal from the attachedsensor/transmitter and transmitting the valueas a process variable over the LON to the EQPcontroller. The UD10-DCU is designed for usewith most currently available Det-Tronics gasdetectors.

For a list of compatible gas detectors, as wellas information regarding installation, operation,maintenance, specifications and orderinginformation, refer to form number 95-8656.

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Section 3

Installation

NOTE

For specific information regarding

systems meeting EN54 standards, refer

to the EQ5400 Series operation manual95-8642.

SAFETY SYSTEM DESIGN

REQUIREMENTS

Many factors need to be considered whendetermining proper EQP System design. Thefollowing paragraphs will discuss these factorsand other issues useful in designing, installing

and configuring the Eagle Quantum PremierSystem.

IDENTIFYING THE AREA OF PROTECTION

In order for the system to provide optimumcoverage and protection, it is critical toproperly define the required Area ofProtection (total area being monitored by thesystem). The area of protection should includeall hazard sources requiring monitoring, as wellas suitable locations for mounting detection,extinguishing, notification, and manualdevices. In order to accurately define the areaof protection and provide maximum protection,all potential Real and False hazard sourcesmust be identified. The number and locationof Real Hazards determines the extent of thearea of protection, and impacts all subsequentdesign decisions.

WARNING!

When drilling through surfaces in the

process of mounting equipment, verify

that the location is free of electrical

wiring and electrical components.

IDENTIFYING WIRING, NETWORK (LON),

AND SYSTEM POWER REQUIREMENTS

General Wiring Requirements

WARNING!

DO NOT open any junction box or device

enclosure when power is applied without

first de-classifying the hazardous area.

CAUTION!

Any deviation from the manufacturers

recommended wiring practices can

compromise system operation and

effectiveness. ALWAYS consult the factory

if different wire types or methods arebeing considered.

NOTE

All field wiring must be marked per NFPA

70 Article 760.

NOTE

Specific installation requirements may

differ depending on local installation

practices and compliance wi th th ird

party certifications. For local installation

practices, consult the local authorit y

having jurisdiction. For compliance with

third party certifications, consult the

appropriate appendix in this manual for

additional installation requirements.

Power Wiring

IMPORTANT!

For deluge and pre-action applications,

input voltage to the DCIO or ARM must

be 21 vdc minimum to ensure proper

operation of the connected output

device.

IMPORTANT

To ensure proper operation of fielddevices, the voltage input to the device

(measured at the device) must be within

the range indicated for that device in the

Specifications section of this manual

(18 Vdc minimum).

System Wiring (ATEX and IECEx)

For the interconnection of the modules withinthe EQP system, use fixed installed wiring.

(For correct wiring size and type for a specificdevice, refer to the appropriate section in thismanual.)

For ambient temperatures below 10C andabove +60C, use field wiring suitable for bothminimum and maximum ambient temperatures.

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The EQP Ex n modules may only be installed,connected or removed when the area is knownto be non-hazardous. The screw terminals areto be tightened with a minimum torque of 0.5Nm. Equipotential bonding connection facilitieson the outside of electrical equipment shallprovide effective connection of a conductor

with a cross-sectional area of at least 4 mm2

.

The Eagle Quantum Premier system utilizes apower supply that provides an isolated 24 vdcbattery backed-up power to the fire protectiondevices as described in NFPA 72. More thanone power supply may be used in a system toprovide power to different sets of equipment aspart of the system.

The power supply wiring may consist of one ormore daisy-chained wire segments providingpower to the devices. For each of the daisy-chained wire segments, the installer mustcalculate the voltage drops that occur acrossthe devices in order to determine the gauge ofthe wire that will be installed.

A power supply wiring diagram should containinformation describing wire distances andcurrent draws associated with all devices

connected to the wire segment. A typicalpower supply wiring recommendation is thatthe voltage drop from the power source to theend device should not exceed ten percent.Using 24 vdc as a reference, the maximumvoltage drop should not exceed 2.4 vdc. A wiregauge must be selected to ensure that the end

device has at least 21.6 vdc or higher.

In order to calculate the power supply voltagefor the end device, calculate the voltage dropsthat occur due to each wire segment betweenthe devices. This involves determining thetotal current draw and the two conductor wireresistance per each wire segment.

Example:Can 18 AWG wire be used to powerthree devices from the 24 vdc power supply?Refer to the figure below for wiring and devicecurrent draw information along with voltagedrop calculations.

Answer: If the Authority Having Jurisdiction(AHJ) requires a voltage loss of 10% or less,only 16 AWG wire could be used, since the enddevice would require 21.4 vdc. If there is nolocal requirement, then 18 AWG wire could beused to provide power to the devices.

Device 1

65 mACurrent Draw

Device 2

65 mACurrent Draw

Device 3

565 mACurrent Draw

24 vdc PowerSupply

18 AWG Single Wire Resistance: R = 0.6385 Ohms per 100 ft2 Conductor Resistance: CR = 2 R

Device 1 Voltage = Supply Voltage (Voltage Drop)= 24 (I CR)

= 24 (0.695 0.6385)= 23.55 vdc

Device 2 Voltage = Device 1 Voltage (Voltage Drop)= 23.55 (I CR)

= 23.55 (0.630 1.9155)= 22.35 vdc

Device 3 Voltage = Device 2 Voltage (Voltage Drop)= 22.35 (I CR)

= 22.35 (0.565 1.9155)= 21.27 vdc

50 ft0.6385 Ohms

150 ft1.9155 Ohms

150 ft1.9155 Ohms

Total Current695 mA

Total Current630 mA

=Device 2

+Device 3

Total Current565 mA

=Device 3

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Determining Power Requirements

Tables 3-1 and 3-2 are provided for calculatingthe total current requirements for those parts ofthe system requiring battery backup.

Table 31StandbyCurrent Requirements at 24 vdc

Note: Standby current is the average current draw for the device in normal mode.

This table is for battery calculations only.

Device TypeNumber of

DevicesStandbyCurrent

Total Current for Device Type

EQP Controller X 0.360 =

EQ3LTM Module X 0.001 =

EDIO Module X 0.075 =

DCIO Module X 0.075 =

Power Supply. Monitor X 0.060 =

IDC/IDCGF/IDCSC X 0.055 =

X3301/X3301A - w/o heater X 0.160 =

X3301/X3301A - with heater X 0.565 =

X3302 - without heater X 0.160 =

X3302 - with heater X 0.565 =

X2200 X 0.135 =





DCUEX X 0.145 =

DCU with EC Sensor X 0.060 =

DCU with PointWatch X 0.300 =

DCU with DuctWatch X 0.300 =

Relay Module X 0.120 =

Analog Input Module X 0.160 =

EQ2220GFM X 0.018 =

PIRECL X 0.270 =

OPECL Transmitter X 0.220 =

OPECL Receiver X 0.220 =

ARM X 0.075 =

SAM X 0.060 =

Network Extender X 0.090 =

ASH Module X 0.560 =EQ21xxPS Power Supply X 0.350 =

Other X =

Total StandbyCurrent for System (in amperes) =

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Table 3-2AlarmCurrent Requirements at 24 Vdc

Device TypeNumber of

DevicesAlarm Current Total Current for Device Type

EQP Controller X 0.430 =

EQ3LTM Module X 0.001 =

EDIO 8 Inputs X 0.130 =EDIO 8 Outputs X 0.075 =

DCIO 8 Inputs X 0.130 =

DCIO 8 Outputs X 0.075 =

Relay Module X 0.120 =

Power Supply Monitor X 0.060 =

IDC/IDCGF/IDCSC X 0.090 =

X3301/X3301A - w/o heater X 0.160 =

X3301/X3301A - with heater X 0.565 =



X2200 X 0.135 =





DCUEX X 0.160 =

DCU with EC Sensor X 0.075 =

DCU with PointWatch X 0.320 =

DCU with DuctWatch X 0.320 =

Analog Input Module X 0.300 =

EQ2220GFM X 0.018 =

PIRECL X 0.275 =

OPECL Transmitter X 0.220 =

OPECL Receiver X 0.220 =

ARM X 0.120 =

SAM X 0.120 =

Network Extender X 0.090 =

ASH Module X 0.560 =

EQ21xxPS Power Supply X 0.350 =Other X =

Total Solenoid Load +

Total Signaling Load +

Total AlarmCurrent for System (in amperes) =

Note: This table is for battery calculations only.

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EQ211xPS, EQ213xPS and EQ217xPS

Power Supplies

Refer to Table 3-3A for Power Supply ratings.

Backup Battery

Refer to Table 3-4 or 3-5 to calculate theminimum size of the backup battery (in amphours). Select a sealed lead-acid battery withan adequate amp hour rating.

NOTE

Connect two batteries in series for 24

volts. Batteries must be protected from

physical damage. The battery installation

shall be adequately ventilated.

Battery Charger

Use the following formula to calculate theminimum battery charger size:

MinimumCharge Rate

=Alarm

Current+

Total Amp Hours48

CAUTION!Care should be taken when considering

the final voltage at the device during AC

power loss. With loss of AC power, the

device voltage will drop over time as the

batteries lose their charge. If extended

periods of AC power loss are to be

expected, either consider a heavier wire

gauge or specify batteries with higher

amp-hour ratings.

EQP21X0PS(X) Power Supplies

The EQP2110PS(P) and EQP2120PS(B)Power Supplies are used in pairs where theprimary source of input supply is connected toone and the secondary source is connected tothe other. Each power supply may be backedup by another power supply of the samemodel or by a DC-DC converter (see Figures3-23A, B and C for available configurations).A maximum of eight power supplies operatedin parallel can be connected to each input

supply. Both the primary and secondary setsmust be individually capable of operating thesystem without the other supply. The secondarysource is required to be continuously powered.

The use of these supplies is based uponacceptance of the local AHJ of the securesupply system that provides the secondarysupply. These supplies must be used in aredundant configuration, where one bank of

supplies is fed from the primary source andthe other bank from the secondary source.Both primary and secondary supplies shallbe continuously available and both rated for aminimum 100% of load.

Refer to Table 3-3B for power supply ratings.

Characteristic

Power Supply

EQ2110PS/EQ2111PS EQ2130PS/EQ2131PS EQ2175PS/EQ2176PS

Input Voltage 120 vac 120/208/240 vac 120/208/240 vac

Input Current 4 Amps 11/6/6 Amps 24/15/12 Amps

Input Frequency 60 Hz EQ2110PS 60 Hz EQ2130PS 60 Hz EQ2175PS

Input Frequency 50 Hz EQ2111PS 50 Hz EQ2131PS 50 Hz EQ2176PS

Supply Rating 10 Amps 30 Amps 75 Amps

Maximum Alarm Current 10 Amps 30 Amps 75 Amps

Maximum Standby Current 3.33 Amps 10 Amps 25 Amps

Recharge Current 6.67 Amps 20 Amps 50 Amps

Minimum Battery Capacity** 40 AmpHours 120 AmpHours 300 AmpHours

Maximum Battery Capacity 100 AmpHours 300 AmpHours 750 AmpHours

Maximum Deluge Standby Current* 1 Amp 3 Amps 7.5 Amps

*Only applies to 90 hour back-up applications.

**Use a battery with a maximum charge rate that exceeds 25% of the rating of the power supply.

Table 3-3AEQ21xxPS Power Supply Specifications

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IMPORTANT

The EQP21X0PS(X) Power Supplies

provide EQP System devices with power

from input supply 120 to 220 V ac. Use

of this power supply does not provide

the source of the secondary supply such

as secondary source batteries, their

supervision or charging, or UPS. PerNFPA 72-2010 requirements, such power

supply related requirements must be

separately provided for and be accepted

by the local Authority Having Jurisdiction

(AHJ).

EQP2410PS(P) Converter

The EQP2410PS(P) Converter converts theDC input voltage to an adjustable, controlled

and galvanically separated 24 Vdc outputvoltage. The converter is always connected tothe secondary source.

Determining Power Requirements

Use of the EQP2110PS(P) andEQP2120PS(B) Power Supplies provides theprimary and secondary supplies.

The EQP2410PS(P) Converter provides thesecondary supply only. It is used in conjunctionwith the EQP2110PS(P) or EQP2120PS(B)Power Supplies, which serve as the primarysupply (see Figures 3-23A, B and C foravailable configurations). The customer isresponsible for providing adequate secondarypower supply source needs. The ac inputcurrent requirements for EQP2XX0PS(X)in relation to EQP system dc current load(power supply output) are calculated using thefollowing formula:

Input Current = [Output Current x OutputVoltage Input Voltage Efficiency] + 0.43 A

Example:

[20 Adc x 28 Vdc 120 Vac 0.91] + 0.43 =

5.56 Aac

For Standby Current (amperes ac)requirements, use Total Standby Current(amperes dc) for the systems applicable fielddevices from Table 3-1.

For Alarm Current (amperes ac) requirements,

Standby Current Standby Time* Standby Amp HoursX =

24 Hours

Alarm Current 5 Minute Alarm Time* Alarm Amp HoursX =

0.083 Hours

Sum of Standby and Alarm Amp Hours =

Multiply by 1.2 (20% Safety Factor) X

Total Battery Amp Hour Requirement

T0014B

* FM MINIMUM REQUIREMENT FOR EXTINGUISHING SYSTEMS

IS 24 HOURS STANDBY TIME AND 5 MINUTES ALARM TIME.

Table 3-4Backup Battery Requirements for Automatic Release of Extinguishing Systems Except Deluge

Standby Current Standby Time* Standby Amp HoursX =

90 Hours

Alarm Current 10 Minute Alarm Time* Alarm Amp HoursX =

0.166 Hours

Sum of Standby and Alarm Amp Hours =

Multiply by 1.2 (20% Safety Factor) X

Total Battery Amp Hour Requirement

T0040B

* FM MINIMUM REQUIREMENT FOR DELUGE SYSTEMS IS

90 HOURS STANDBY TIME AND 10 MINUTES ALARM TIME.

Table 3-5Backup Battery Requirements for Deluge and Pre-Action Applications

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CAUTION!

ALWAYS discharge static charges

from hands before handling electronic

devices or touching device terminals.

Many devices contain semiconductors

that are susceptible to damage by

electrostatic discharge.

NOTE

For more information on proper handling,

refer to Det-Tronics Service Memo form

75-1005.

GROUND FAULT MONITOR

(GFM) INSTALLATIONMounting

The GFM is a DIN rail mountable devicedesigned to be mounted in the same enclosureas the EQP controller.

Wiring

1. Connect power wiring from the EQPcontroller power terminals 1 and 2 to the

GFM terminals 1 and 2.2. Connect power wiring from the GFM

terminals 3 and 4 to the EQP controllerpower terminals 3 and 4.

3. Connect earth ground to terminal 5 or 10.

4. Connect the relay contacts as required.

Refer to Figure 3-1 for terminal blockidentification.

NETWORK AND NETWORK

EXTENDER INSTALLATIONMounting

The device should be securely mounted to avibration free surface. (See the Specificationssection in this manual for device dimensions.)

Wiring

All devices on the LON are wired in a loop thatstarts and ends at the System Controller. To

ensure proper operation, the LON should bewired using high speed communication gradecable.

NOTE

Cable meeting the specifications listed in

Table 3-6 is suitable for distances up to

2000 meters.

Any of the cable types listed in Table 3-7 canbe used for wiring the LON for the distances

indicated.

6 7 8 9 10

COMMON NO NC N/C

RELAY

SPARE

1 2 3 4 5

+ +

EARTHGROUND

+ + EARTH

GROUND

24 VDCINPUT VOLTAGE

NOTE: RELAY CONTACTS ARE SHOWN IN THE REST STATE,NO POWER APPLIED. RELAY IS ENERGIZED WITH

POWER APPLIED AND NO GROUND FAULT(TERMINALS 6 & 7 CLOSE, TERMINALS 6 & 8 OPEN).

Figure 3-1Terminal Configuration for Ground Fault Monitor

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3-9 95-853316.1

NOTE

If no network extenders are used, the

distances listed are for the entire loop.

If network extenders are used, the

distances listed are for the wiring length

between network extenders or between

a network extender and the System

Controller.

IMPORTANT!

Det-Tronics recommends the use of

shielded cable (required by ATEX)

to prevent external electromagnetic

interference from affecting field devices.

WARNING!

Be sure that the selected cable meets

all job specifications and is rated for the

installation per local and national codes

and practices. The use of other cable

types can degrade system operation.

If necessary, consult factory for further

suggested cable types.

Table 3-7LON Maximum Cable Lengths

Note: *Use the same type of cable in each wiring

segment between network extenders.

**Maximum wire lengths represent

the linear wire distance of LON

communications wiring between network

extenders. Be sure that selected cable meets all job

specifications.

If necessary, consult factory for further

suggested cable types.

***Cables designed to ISA SP50 Type A

or IEC 61158-2 Type A are suitable for use

in LON/SLC wiring. For armored version,

contact cable manufacturer.

Table 3-6Typical Specification for 16 AWG (1.5 mm2) LON Wiring Cable per Echelon

Minimum Typical Maximum Units Condition

DC Resistance, each conductor 14 14.7 15.5 ohm/km 20 C per ASTM D 4566

DC Resistance Unbalanced 5% 20 C per ASTM D 4566

Mutual Capacitance 55.9 nF/km per ASTM D 4566

Characteristic Impedance 92 100 108 ohm 64 kHz to 1 MHz, per ASTM D 4566

Attenuation 20 kHz 1.3 dB/km 20 C per ASTM D 4566

64 kHz 1.9

78 kHz 2.2

156 kHz 3

256 kHz 4.8

512 kHz 8.1

772 kHz 11.3

1000 kHz 13.7

Propagation Delay 5.6 nsec/m 78 kHz

T0049B

Length: 6,500 feet/2000 meters maximum (basic loop or between Network Extenders).

Type: Single twisted pair.

Wire Gauge: 16 AWG, stranded (19 x 29), tinned copper with overall shield.

Cables meeting these specifications are good for up to 2000 meters.

LON Cable Maximum Length**

(Manufacturer and Part No.)* Feet Meters

Belden 3073F (Tray Rated) 6,500 2,000

Det-Tronics NPLFP 6,500 2,000

Technor BFOU 4,900 1,500

Rockbestos Gardex Fieldbus***1 Shielded Pair, 16 AWG,Type TC, p/n FB02016-001 6,500 2,000

1 Shielded Pair, 18 AWG,Type TC, p/n FB02018-001 6,500 2,000

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INITIATING DEVICE CIRCUIT

(IDC) INSTALLATION

EQ22XXIDC SERIES INITIATING DEVICE

CIRCUIT (IDC)

The following paragraphs describe how to

properly install the EQ22xxIDC InitiatingDevice Circuit.

Mounting

The device should be securely mounted to avibration free surface. (See Specifications inthis manual for device dimensions.)

WARNING!

T h e h a za rd o u s a re a mu s t b ede-classified prior to removing a junction

box cover with power applied.

Wiring

1. Remove cover from device junction box.

2. Connect external system wiring to the

appropriate terminals on the terminal block.(See Figure 3-4 for terminal block locationand Figure 3-5 for terminal identification).The input to the IDC consists of one ormore normally open switches (momentarypushbuttons are not recommended), with a10K ohm, 1/4 watt EOL resistor in parallelacross the furthest switch from the input.

IMPORTANT!

An EOL resistor must be installed on

both IDC inputs (including unused

inputs) . Wiring impedance must not

exceed 500 ohms.

3. Check wiring to ensure that ALL connectionshave been properly made.

IMPORTANT!

Be sure that the keyed ribbon cable is

properly connected to the terminal board.

4. Inspect the junction box O-ring to be sure

that it is in good condition.5. Lubricate the O-ring and the threads of the

junction box cover with a thin coat of greaseto ease installation and ensure a watertightenclosure.

NOTE

The recommended lubricant is a silicone

free grease, available from Det-Tronics.

6. Set the node address for the device. (SeeSetting Device Network Addresses in thissection.)

7. Place the cover on the junction box andtighten only until snug. DO NOT overtighten.

GND

910

78

56

34

12

13

14

1112

A1870

Figure 3-4IDC Terminal Wiring Board Mounted in Six-Port

Junction Box

1

2

3

4

5

6

7

8

9

10

IDC MANUAL PULL STATIONOR OTHER CONTACT DEVICE

14

13

12

11

+

+

24 VDC

+

+

A

B

A

B

CIRCUIT 1

CIRCUIT 2

COM 2

COM SHIELD

COM 1

EOL (10K)

EOL (10K)

A1871

Figure 3-5Terminal Configuration for IDC

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EQ22XXIDCGF SERIES INITIATING

DEVICE CIRCUIT GROUND FAULT

The following paragraphs describe howto properly install and configure theEQ22xxIDCGF Initiating Device Circuit GroundFault.

Mounting

The device should be securely mounted to avibration free surface. (See Specifications inthis manual for device dimensions.)

Wiring

WARNING!

The enclosure must be electricallyconnected to earth ground.

1. Remove the enclosure cover from thedevice.

2. Remove the communication module fromthe junction box. Connect external wiringto the appropriate points on the deviceterminal block. (See Figure 3-4 for terminalblock location and Figure 3-6 for terminal

identification)


4. Inspect the enclosure O-ring to be sure thatit is in good condition. Lubricate the O-ringand the threads of the enclosure cover toease both installation and future removal ofthe cover.

NOTE


free grease available from Detector

Electronics.

WARNING!

If the installation uses catalytic type

combustible gas sensors, it is imperative

that lubricants containing silicone not beused, since they will cause irreversible

damage to the sensor.

5. Install the communication module in thedevice enclosure.

NOTE

Be sure the ribbon cable is properly

connected.

6. Set the node address for thedevice. (See Setting DeviceNetwork Addresses in this section)

When configuring the EQ22xxIDCGF,its device type should be configuredas an initiating device circuit (IDC).

Both inputs must be configured for a trouble

condition.

Circuit 1 Open indicates a 24 VDC groundfault condition. Active indicates a+24 VDC ground fault condition.

Circuit 2 Active indicates aloss of AC input power.Open indicates a loss of batterypower.

7. Place the cover on the enclosure andtighten until snug. DO NOT over tighten.

Figure 3-6Terminal Configuration for IDCGF

3

4

5

6

7

8

9

10

14

13

12

11

+

+

24 VDC

+

A

B

A

B

INPUT

COM 2

COM SHIELD

COM 1

68K OHM

RESISTOR

RELAY CONTACT

FOR MONITORING

BATTERY.

CONTACT OPENS

WITH BATTERY

TROUBLE CONDITION.

RELAY CONTACT

FOR MONITORING

AC POWER.

CONTACT CLOSES

ON LOSS OF

AC POWER.

B1922

NOTE: ENCLOSURE AND/OR MOUNTING BRACKET

MUST BE CONNECTED TO EARTH GROUND.

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EQ22xxIDCSC series initiating Device

Circuit Short Circuit (Not FM Approved)

The following paragraphs describe howto properly install and configure theEQ22xxIDCSC Initiating Device Circuit ShortCircuit.

Mounting

The device should be securely mounted to avibration free surface. (See Specifications inthis manual for device dimensions.

Wiring

CAUTION!

The enclosure should be electrically

connected to earth ground.

1. Remove the cover from the deviceenclosure.

2. Remove the communication module fromthe junction box. Connect external wiringto the appropriate terminals on deviceterminal block. (See Figure 3-4 for terminalblock location and Figure 3-7 for terminalidentification.) The input to the IDCSCconsists of a normally open switch with a3.3k ohm series resistor, and a 10K ohm,1/4 watt EOL resistor in parallel across theswitch.

NOTE

An EOL resistor must be installed on

both IDCSC inputs (including unused

inputs) . Wiring impedance must not

exceed 500 ohms. A 3.3K ohm resistor

must be instal led in series wi th the

switch. For correct operation, only one

switch per input can be connected.


4. Install the communication module in thedevice enclosure.

5. Inspect the enclosure O-ring to be sure thatit is in good condition. Lubricate the O-ringand the threads of the enclosure cover toease both installation and future removal ofthe cover.

NOTE


free grease available from Detector

Electronics.

NOTE

Be sure the ribbon cable is properly

connected.

6. Set the node address for the device. (SeeSetting Device Network Addresses in thissection.)

7. Place the cover on the enclosure andtighten until snug. Do not over tighten.

1

2

3

4

5

6

7

8

9

10

IDCSC

MANUAL PULL STATION

OR OTHER CONTACT DEVICE

14

13

12

11

+

+

24 VDC

+

+

A

B

A

B

CIRCUIT 1

CIRCUIT 2

COM 2

COM SHIELDS

COM 1

C2076

EOL (10K)

3.3 K

EOL (10K)

3.3 K

Figure 3-7IDCSC Terminal Identification

EQ3XXX CONTROLLERINSTALLATION

The following paragraphs describe how toproperly install and configure the EQ3XXXController.

ENCLOSURE REQUIREMENTS

The Controller must be properly installed in asuitable enclosure that is rated for the location.

The enclosure must provide space to installand wire the Controller and must also providefor ground wire termination. The enclosuremust contain either a keyed lock or a specialtool to gain access into the enclosure. Theenclosure should be rated for the temperaturerange of the location plus the temperature riseof all equipment installed inside the enclosure.

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The enclosure must be rated for electricalequipment that is going to be installed.

NOTE

The Controller and enclosure must be

connected to earth ground.

For ordinary locations when entry is required tooperate the equipment, the cabinet should bea dead-front construction and 16-gauge cold-rolled steel. The door lock system shall acceptdifferent keys for entry. An Authorized Personskey and a Person-in-charge key will allow entryinto the cabinet. The cabinet should contain awindow to view the Controllers text display andLED indicators.

NOTE

For any selected enclosure, theenclosure must conform to all applicable

regulations and requirements.

NOTE

The Trouble signal must be located in an

area where it is likely to be heard.

Classified locations require the appropriatehazardous rated enclosure. It is recommended

that operators/switches be installed in theenclosure. This avoids the need to declassifythe area in order to operate the Controller.Regulations require that key switches beinstalled for certain operations. An appropriatewindow should be part of the enclosure in orderto allow an operator to view the text display andLED indicators.

NOTE

If an enclosure does not have a keyed

entry, a special tool is required to gain

entry into an enclosure.

Det-Tronics offers several approved (FM/CSA/ATEX/CE) hazardous area enclosures that haveEagle Quantum Premier equipment installed inthe enclosure. Contact Det-Tronics for furtherinformation.

MOUNTING

The Controller is designed for direct panelmounting or DIN rail (optional) mounting. SeeSpecifications section of this manual formounting dimensions.

NOTE

Clips for DIN rail mounting are available,

but must be specified at the time of

ordering.

NOTE

A minimum clearance of 4 inches

between the Controller and nearby

equipment is re

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